TY - GEN
T1 - SfM Techniques Applied in Bad Lighting and Reflection Conditions: The Case of a Museum Artwork
AU - Inzerillo, Laura
PY - 2020
Y1 - 2020
N2 - In recent years, SfM techniques have been widely used especially in the field of Cultural Heritage. Some applications, however, remain undefined in cases where the boundary conditions are not suitable for the technique. Examples of this are instances where there are poor lighting conditions and the presence of glass and reflective surfaces. This paper presents a case study where SfM is applied, using a DSLR camera (Nikon D5200), to the “Head of Hades” inside a glass theca and under a large number of light sources at different distances and of different intensities and sizes. The geometric evaluation has been made comparing the DSLR camera model against the 3D data acquired with structured light systems.
AB - In recent years, SfM techniques have been widely used especially in the field of Cultural Heritage. Some applications, however, remain undefined in cases where the boundary conditions are not suitable for the technique. Examples of this are instances where there are poor lighting conditions and the presence of glass and reflective surfaces. This paper presents a case study where SfM is applied, using a DSLR camera (Nikon D5200), to the “Head of Hades” inside a glass theca and under a large number of light sources at different distances and of different intensities and sizes. The geometric evaluation has been made comparing the DSLR camera model against the 3D data acquired with structured light systems.
UR - http://hdl.handle.net/10447/439712
M3 - Conference contribution
SN - 978-3-030-17794-2
T3 - ADVANCES IN INTELLIGENT SYSTEMS AND COMPUTING
SP - 394
EP - 401
BT - Advances in Computer Vision
ER -